{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["geographic distribution", "country of capital", "nationality", "company founders"], "input": "A spokeswoman for the American Federation of Teachers , Janet Bass , said although her union had not formally endorsed Dr. Dean , a majority of the 13 union members who will vote on Feb. 12 support him , including Randi Weingarten , president of the New York City teachers ' union ."}
{"geographic distribution": [], "country of capital": [], "nationality": [], "company founders": []}